Weapon equipment power supply system reliability evaluation method
A technology of power supply system and reliability, which is applied in the field of reliability evaluation of weapon equipment power supply system, can solve problems such as difficulty, failure to consider the influence of reliability level of weapon equipment reliability system, increase of state space, etc., and achieve strong practicability , high engineering application value and high computational efficiency
Pending Publication Date: 2021-03-09
BEIJING INST OF ELECTRONICS SYST ENG
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Problems solved by technology
[0003] The current research on the reliability of weapons and equipment only focuses on the combat phase of weapons and equipment, and does not consider the influence of the reliability of weapons and equipment in the combat readiness duty phase on the system reliability level in the entire mission cycle
And in the actual combat environment, the generator set of the power supply vehicle often has multiple power generation performance levels in different states, resulting in the continuous increase of the state space of the entire system, and it is difficult to analyze the state level of the entire system
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[0056] In order to make the technical solutions and advantages of the present invention clearer, the implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0057] Such as figure 1 As shown, a reliability assessment method for weapon equipment system, including:
[0058] S1: Obtain the structure of the power supply system of the weaponry and the requirements of the mission profile of each stage in a mission cycle of the power supply system of the weaponry;
[0059] Clarify the functional structure of the weaponry power supply system. The weapon equipment power supply system is composed of n multi-state power supply vehicles, and each power supply vehicle is equipped with two generator sets. Under different combat environment conditions, there are multiple power supply levels in different states, and the power supply vehicle has multiple different power demand states.
[0060] Wherein, the two...
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One embodiment of the invention discloses a reliability evaluation method for a weapon equipment system. The method comprises the following steps: S1, acquiring a weapon equipment power supply systemstructure and requirements of a task profile of each stage of the weapon equipment power supply system in a task period; S3, establishing a reliability model of the weapon equipment power supply system according to the system structure and requirements; and S5, calculating the reliability of the weapon equipment power supply system under the multi-stage mission profile in the whole mission periodaccording to the reliability model.
Description
technical field [0001] The invention relates to the technical field of reliability evaluation. More specifically, it relates to a method for evaluating the reliability of a weaponry power supply system. Background technique [0002] The reliability of weapons and equipment is an important factor affecting the combat effectiveness of equipment. It is required throughout the entire process of equipment development. It is one of the important indicators to measure the combat readiness of the weapon and equipment system and the mission success rate. important guarantee. With the continuous advancement of science and technology and the continuous improvement of combat requirements such as informatization and rapid response of modern warfare weapons, the modern battlefield environment is becoming more and more complex, and the functional structure of weapons and equipment is becoming more and more sophisticated. Under different environmental conditions, weapons and equipment oft...
Claims
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IPC IPC(8): G06F30/20G06Q10/06G06F111/08G06F111/10G06F119/02
CPCG06F30/20G06Q10/06393G06F2111/10G06F2119/02G06F2111/08
Inventor 程辰岳晓蕊原艳斌
Owner BEIJING INST OF ELECTRONICS SYST ENG